CN212306921U - Department of respiration uses novel protective face mask - Google Patents

Abstract

The utility model discloses a novel protective mask for department of respiration, which comprises a mask body, wherein the mask body comprises a waterproof layer, a filter layer is sewn at the back of the waterproof layer, a comfortable layer is sewn at the back of the filter layer, two round holes are arranged at the front of the mask body, a central line is arranged at the front of the mask body, and hinged parts are sewn at two sides of the mask body; through having designed the face guard body, the waterproof layer, the filter layer, comfortable layer, the round hole, the central line, the articulated elements, first elastic webbing, the second elastic webbing, first connecting band, the second connecting band, son detains and box, make the device appearance facial profile laminate, only expose eyes, wear the goggles again, the goggles just need not oppress the metal strip on the gauze mask upper side, just also reduce the pressure to facial skin, and the better condition of having avoided nose bridge top gas leakage, the device wears firmly simultaneously, thereby the condition that unexpected drops has been avoided appearing.

Description

Department of respiration uses novel protective face mask

Technical Field

The utility model relates to the technical field of medical supplies, specifically a department of respiration uses novel protective face mask.

Background

Medical supplies are very close to our knowledge, and from a small aspect, the items needed for dressing wounds at ordinary times, and medicine bottles, plastics, transparent bottles, plastic bottles, eye water bottles and liquid medicine bottles are all the categories of medical supplies. In large terms, some equipment products for general fitness are also included, as are large equipment products required for surgery. Generally, a medical article is an auxiliary device or article used in medicine.

Like the utility model discloses a "a medical gauze mask" that patent 201720117026.3 disclosed, the department of respiration medical personnel wear the goggles and cause the pressure sore of bridge of the nose department easily after wearing protective mask, and the metal strip on goggles and the protective mask is dual exerts pressure to skin has very strong oppression to around the bridge of the nose, and its wearing method is simple simultaneously, and the fastness is relatively poor, for solving above-mentioned problem, we provide a department of respiration and use novel protective mask.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a department of respiration uses novel protective face mask to solve the pressure sore that the goggles caused nose bridge department after wearing protective face mask that proposes in the above-mentioned background art easily, the dual strip of metal on goggles and the protective face mask of exerting pressure, thereby skin has very strong oppression to the bridge of the nose around, and its wearing method is simple simultaneously, and the relatively poor problem of fastness.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a department of respiration uses novel protective face mask, includes the face guard body, the face guard body includes the waterproof layer, the filter layer has been made up at the back of waterproof layer, comfortable layer has been made up at the back of filter layer, two round holes have been seted up in the front of face guard body, the front of face guard body is provided with the central line, the articulated elements has all been made up in the both sides of face guard body, first elastic webbing has been made up to the inside of articulated elements, the second elastic webbing has been made up to the inside of articulated elements, first connecting band has been made up to the other end of first elastic webbing, the second connecting band has been made up to the other end of second elastic webbing, the other end of second connecting band has been made up the son and detains, the other end of first connecting.

Preferably, the waterproof layer is made of high-density waterproof nonwoven fabric, the filter layer is made of meltblown fabric, and the comfort layer is made of comfort nonwoven fabric.

Preferably, first sealing strips are sewn around the mask body and made of silica gel.

Preferably, supporting strips are sewn on two sides of the front face of the mask body and have elasticity.

Preferably, a second sealing strip is sewn around the round hole and made of silica gel.

Compared with the prior art, the utility model provides a department of respiration uses novel protective face mask possesses following beneficial effect:

through having designed the face guard body, the waterproof layer, the filter layer, comfortable layer, the round hole, the central line, the articulated elements, first elastic webbing, the second elastic webbing, first connecting band, the second connecting band, son detains and box, make the device appearance facial profile laminate, only expose eyes, wear the goggles again, the goggles just need not oppress the metal strip on the gauze mask upper side, just also reduce the pressure to facial skin, and the better condition of having avoided nose bridge top gas leakage, the device wears firmly simultaneously, thereby the condition that unexpected drops has been avoided appearing.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a left side view of the partial structure of the present invention;

fig. 5 is a top view of the local structure of the present invention.

In the figure: 1. a mask body; 101. a waterproof layer; 102. a filter layer; 103. a comfort layer; 2. a circular hole; 3. a midline; 4. an articulation member; 5. a first elastic band; 6. a second elastic band; 7. a first connecting belt; 8. a second connecting band; 9. a sub-buckle; 10. a female buckle; 11. a first seal strip; 12. a supporting strip; 13. a second seal strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a novel protective mask for department of respiration comprises a mask body 1, wherein the mask body 1 comprises a waterproof layer 101, a filter layer 102 is sewn at the back of the waterproof layer 101, a comfort layer 103 is sewn at the back of the filter layer 102, two round holes 2 are formed in the front of the mask body 1, a central line 3 is arranged on the front of the mask body 1, hinge parts 4 are sewn on two sides of the mask body 1, a first elastic belt 5 is sewn inside the hinge parts 4, a second elastic belt 6 is sewn inside the hinge parts 4, a first connecting belt 7 is sewn at the other end of the first elastic belt 5, a second connecting belt 8 is sewn at the other end of the second elastic belt 6, a sub-buckle 9 is sewn at the other end of the second connecting belt 8, a female buckle 10 is sewn at the other end of the first connecting belt 7, and the mask body 1, the waterproof layer 101, the filter layer 102, the comfort layer 103, the round holes 2, the central lines, First elastic webbing 5, second elastic webbing 6, first connecting band 7, second connecting band 8, son knot 9 and box 10, make the device appearance facial profile laminate, only expose eyes, wear the goggles again, the goggles just need not oppress the metal strip on the gauze mask upper side, just also reduce the pressure to the face skin, and better the condition of having avoided nose bridge top gas leakage, the device wears firmly simultaneously, thereby the condition that the accident drops has been avoided appearing.

Referring to fig. 3, in order to enhance the air permeability of the device, the waterproof layer 101 is made of high-density waterproof nonwoven fabric, the filter layer 102 is made of melt-blown fabric in order to effectively filter more viruses, and the comfort layer 103 is made of comfortable nonwoven fabric in order to improve the comfort of the user.

Referring to fig. 1, in order to improve the sealing performance of the mask, first sealing strips 11 are sewn around the mask body 1, and the first sealing strips 11 are made of silicone.

Referring to fig. 1, in order to effectively support the mouth of a patient, support strips 12 are sewn on both sides of the front surface of the mask body 1, and the support strips 12 have elasticity.

Referring to fig. 1, in order to avoid air leakage, a second sealing strip 13 is sewn around the circular hole 2, and the second sealing strip 13 is made of silicone.

The working principle is as follows: the user can embolia patient's head with second elastic webbing 6 and first elastic webbing 5 as for the face with the device afterwards, then carries out the joint with first connecting band 7 and second connecting band 8 through the cooperation of son knot 9 and box 10 to increased the fastness of wearing, later the user krypton gold wears the goggles, and the goggles just need not press the metal strip above the gauze mask, thereby has reduced the pressure of facial skin.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a department of respiration uses novel protective facial mask, includes face guard body (1), its characterized in that: the mask body (1) comprises a waterproof layer (101), a filter layer (102) is sewn on the back of the waterproof layer (101), a comfortable layer (103) is sewn on the back of the filter layer (102), two round holes (2) are arranged on the front surface of the mask body (1), the front surface of the mask body (1) is provided with a central line (3), two sides of the mask body (1) are respectively sewed with a hinge piece (4), a first elastic belt (5) is sewn in the hinged part (4), a second elastic belt (6) is sewn in the hinged part (4), the other end of the first elastic belt (5) is sewed with a first connecting belt (7), the other end of the second elastic belt (6) is sewed with a second connecting belt (8), the other end of the second connecting belt (8) is sewn with a secondary buckle (9), and the other end of the first connecting belt (7) is sewn with a primary buckle (10).

2. The novel protective mask for the department of respiration as claimed in claim 1, wherein: the waterproof layer (101) is made of high-density waterproof non-woven fabric, the filter layer (102) is made of melt-blown fabric, and the comfort layer (103) is made of comfortable non-woven fabric.

3. The novel protective mask for the department of respiration as claimed in claim 1, wherein: all made up first sealing strip (11) around face guard body (1), first sealing strip (11) are made by silica gel.

4. The novel protective mask for the department of respiration as claimed in claim 1, wherein: supporting strips (12) are sewn on two sides of the front surface of the mask body (1), and the supporting strips (12) are elastic.

5. The novel protective mask for the department of respiration as claimed in claim 1, wherein: a second sealing strip (13) is sewn around the round hole (2), and the second sealing strip (13) is made of silica gel.

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